Does 15,20,25 represent a pythagorean triple?

This is a Pythagorean triple.

Step-by-step explanation:

In order to find this, use the Pythagorean Theorem to and see if it gives a true statement.

a^2 + b^2 = c^2

15^2 + 20^2 = 25^2

225 + 400 = 625

625 = 625

Since this is a true statement, we know that this is a Pythagorean Triple.

why do wages differ across industries

step-by-step explanation :

micro economists are concerned with economics on an industry or individual firm basis.

macro economists are concerned with national and international level

only 10/60 isn't equivalent

hope this : )